| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $219.94 | 11.817% | $245.9303 | $245.93 | $245.95 | $245.90 |
| Purchase #2 | $89.84 | 8.585% | $97.5528 | $97.55 | $97.55 | $97.60 |
| Purchase #3 | $33.87 | 10.137% | $37.3034 | $37.30 | $37.30 | $37.30 |
| Purchase #4 | $200.43 | 13.142% | $226.7705 | $226.77 | $226.75 | $226.80 |
| Purchase #5 | $184.87 | 8.747% | $201.0406 | $201.04 | $201.05 | $201.00 |
| Purchase #6 | $116.49 | 9.496% | $127.5519 | $127.55 | $127.55 | $127.60 |
| Purchase #7 | $93.77 | 13.280% | $106.2227 | $106.22 | $106.20 | $106.20 |
| 7 purchase totals = | $939.21 | $1,042.3722 | $1,042.36 | $1,042.35 | $1,042.40 | |